parser_generator

C++ parser and lexer code generator for LL(1) grammatics using ANTLR4 for C++. This realization needs ANTLR4 runtime library. It includes here, but you can find tutorial for installation. For linux in last command set DESTDIR to temporary path and copy dircetories inlude and lib from them.

Restriction:

• only one return value(if you wanna >1 - use tuple). Specify only type. Name of value will $out.
• arguments separate by comma
• first token for non terminal can't be code
• only one term or non_term with same name per rule
• Text of terms - $NONTERN.out